22123300323000 has 64 divisors (see below), whose sum is σ = 69024697017120. Its totient is φ = 5899546752000.

The previous prime is 22123300322993. The next prime is 22123300323031. The reversal of 22123300323000 is 32300332122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3687213721 + ... + 3687219720.

Almost surely, 2^{22123300323000} is an apocalyptic number.

22123300323000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22123300323000 is an abundant number, since it is smaller than the sum of its proper divisors (46901396694120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22123300323000 is a wasteful number, since it uses less digits than its factorization.

22123300323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7374433465 (or 7374433451 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 22123300323000 its reverse (32300332122), we get a palindrome (22155600655122).

The spelling of 22123300323000 in words is "twenty-two trillion, one hundred twenty-three billion, three hundred million, three hundred twenty-three thousand".